Make .jinja the default extension for Jinja templates

CHANGELOG.md

@@ -5,10 +5,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.0a10] - 2023-08-21 :broccoli:
+
+- Add support for `.jinja` extension by @thearchitector.
+- Makes the `.jinja` extension default for Jinja templates.
+
 ## [2.0a9] - 2023-07-14
 
-- Fixes bug #394, causing the `Content` max body size to be 2147483647
-  (C int max value). Reported and fixed by @thomafred
+- Fixes bug #394, causing the `Content` max body size to be 2147483647.
+  (C int max value). Reported and fixed by @thomafred.
 
 ## [2.0a8] - 2023-07-02
 

blacksheep/__init__.py

@@ -3,7 +3,7 @@
 used types to reduce the verbosity of the imports statements.
 """
 __author__ = "Roberto Prevato <[email protected]>"
-__version__ = "2.0a9"
+__version__ = "2.0a10"
 
 from .contents import Content as Content
 from .contents import FormContent as FormContent

blacksheep/server/rendering/jinja2.py

@@ -11,11 +11,13 @@
 
 from .abc import Renderer
 
+_DEFAULT_TEMPLATES_EXTENSION = os.environ.get("APP_JINJA_EXTENSION", ".jinja")
+
 
 @lru_cache(1200)
 def get_template_name(name: str) -> str:
-    if not name.endswith(".html") and not name.endswith(".jinja"):
-        return name + ".html"
+    if not name.endswith(_DEFAULT_TEMPLATES_EXTENSION):
+        return name + _DEFAULT_TEMPLATES_EXTENSION
     return name
 
 

tests/test_templating.py

@@ -322,11 +322,9 @@ def index(self):
 @pytest.mark.parametrize(
     "value,expected_name",
     [
-        ("index", "index.html"),
-        ("index.html", "index.html"),
-        ("index.html.jinja", "index.html.jinja"),
+        ("index", "index.jinja"),
         ("index.jinja", "index.jinja"),
-        ("default", "default.html"),
+        ("default", "default.jinja"),
     ],
 )
 def test_template_name(value, expected_name):